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coub-dl
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refined work of previous commit

This commit is contained in:
Kjistóf 2017-02-04 18:38:08 +01:00
parent 3974c5aa1c
commit a39bb01460
1 changed files with 7 additions and 7 deletions
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14
coub-dl.py
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@ -32,15 +32,15 @@ class File(Enum):
FRACTION = 3
OUTPUT = 4
def call_verbose(before_message=''):
def wrap(f):
def call_verbose(before_message='', after_message='Done!'):
def tag(f):
@wraps(f)
def wrapper(*args, **kwargs):
print_opt(before_message+' ', end='', flush=True)
print_opt(before_message, end='', flush=True)
f(*args, **kwargs)
print_opt('Done!')
print_opt(after_message)
return wrapper
return wrap
return tag
def print_opt(*args, **kwargs):
if VERBOSE:
@ -59,7 +59,7 @@ def getDuration(ffprobe_output):
raise ValueError('Cannot process ffprobe output!')
return duration
@call_verbose(before_message='Downloading audio stream...')
@call_verbose(before_message='Downloading audio stream... ')
def download_audio_stream():
call(('youtube-dl', '--ignore-config',
'--extract-audio',
@ -67,7 +67,7 @@ def download_audio_stream():
URL),
stdout=DEVNULL, stderr=DEVNULL)
@call_verbose(before_message='Downloading video stream...')
@call_verbose(before_message='Downloading video stream... ')
def download_video_stream():
call(('youtube-dl', '--ignore-config',
'--output', '{}.%(ext)s'.format(FILES[Stream.VIDEO]),